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Cheap flights from Hilo to Knoxville from $1,141

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hilo to Knoxville departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Hilo to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:44 am - 3:54 pm
ITO
-
TYS
23h 10m
2 stops
United Airlines Logo
8:48 am - 5:01 pm
TYS
-
ITO
38h 13m
2 stops
$1,141United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
10:44 am - 3:54 pm
ITO
-
TYS
23h 10m
2 stops
United Airlines Logo
7:15 am - 7:23 pm
TYS
-
ITO
18h 08m
2 stops
$1,143United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
9:00 pm - 3:54 pm
ITO
-
TYS
36h 54m
2 stops
United Airlines Logo
4:56 pm - 9:56 pm
TYS
-
ITO
35h 00m
2 stops
$1,146United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:44 am - 3:54 pm
ITO
-
TYS
23h 10m
2 stops
United Airlines Logo
7:15 am - 5:01 pm
TYS
-
ITO
15h 46m
2 stops
$1,153United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
7:52 pm - 3:54 pm
ITO
-
TYS
14h 02m
2 stops
United Airlines Logo
7:15 am - 3:23 pm
TYS
-
ITO
38h 08m
3 stops
$1,189United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
1:25 pm - 3:54 pm
ITO
-
TYS
20h 29m
2 stops
United Airlines Logo
12:05 pm - 3:23 pm
TYS
-
ITO
33h 18m
3 stops
$1,229United Airlines
Fri, Aug 28 - Tue, Sep 1

United Airlines flights from Hilo to Knoxville

Our best United Airlines deals on Hilo to Knoxville flight tickets
United Airlines
Aug 28
ITO10:44 amHilo Intl
23h 10m
2 stops
TYS3:54 pmKnoxville McGhee Tyson
Sep 1
TYS8:48 amKnoxville McGhee Tyson
38h 13m
2 stops
ITO5:01 pmHilo Intl
$1,141
United Airlines
Aug 28
ITO10:44 amHilo Intl
23h 10m
2 stops
TYS3:54 pmKnoxville McGhee Tyson
Sep 1
TYS7:15 amKnoxville McGhee Tyson
18h 08m
2 stops
ITO7:23 pmHilo Intl
$1,143
United Airlines
Aug 27
ITO9:00 pmHilo Intl
36h 54m
2 stops
TYS3:54 pmKnoxville McGhee Tyson
Aug 31
TYS4:56 pmKnoxville McGhee Tyson
35h 00m
2 stops
ITO9:56 pmHilo Intl
$1,146

momondo Fare Finder

 
Customize your flight search to find flights from Hilo to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Hilo to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Fri 8/28

10:44 am-3:54 pm

2 stops23h 10m

Knoxville McGhee Tyson

Tue 9/1

8:48 am-5:01 pm

2 stops38h 13m

$1,141

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Fri 8/28

10:44 am-3:54 pm

2 stops23h 10m

Knoxville McGhee Tyson

Tue 9/1

7:15 am-7:23 pm

2 stops18h 08m

$1,143

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Thu 8/27

9:00 pm-3:54 pm

2 stops36h 54m

Knoxville McGhee Tyson

Mon 8/31

4:56 pm-9:56 pm

2 stops35h 00m

$1,146
Quickest round-trip

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Fri 8/28

10:44 am-3:54 pm

2 stops23h 10m

Knoxville McGhee Tyson

Tue 9/1

7:15 am-5:01 pm

2 stops15h 46m

$1,153

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Fri 8/28

7:52 pm-3:54 pm

2 stops14h 02m

Knoxville McGhee Tyson

Tue 9/1

7:15 am-3:23 pm

3 stops38h 08m

$1,189

HiloKnoxville

ITO - TYS

ITOTYS

Hilo Intl

Fri 8/28

1:25 pm-3:54 pm

2 stops20h 29m

Knoxville McGhee Tyson

Tue 9/1

12:05 pm-3:23 pm

3 stops33h 18m

$1,229

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Hilo to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Hilo to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hilo to Knoxville (ITO to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to Knoxville

Fastest flight time

23h 10m

Direct flights

None
The fastest flight from Hilo to Knoxville takes 23h 10m
There are no direct flights from Hilo to Knoxville. There are no popular flight routes from Hilo to Knoxville.
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  • How far is Hilo Intl to Knoxville McGhee Tyson by plane?

    The distance between Hilo Intl and Knoxville McGhee Tyson is about 4393.4 mi. Flights usually cover this in 23h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hilo Intl Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Hilo Intl Airport to Knoxville McGhee Tyson Airport refresh daily.

  • How old do you have to be to fly from Hilo Intl Airport to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilo Intl Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Hilo to Knoxville?

    Price Alerts will notify you by email when the price for flights to Knoxville from Hilo decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Hilo to Knoxville with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Maryville
Crossville
Alcoa
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Jefferson City
Dandridge
Clinton
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Hilo to Knoxville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hilo to Knoxville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hilo to Knoxville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Knoxville from Hilo with this policy.

How can momondo help me find flights from Hilo to Knoxville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hilo to Knoxville.

I’m not ready to book a flight from Hilo to Knoxville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hilo to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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